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Author:

冯金超 (冯金超.) (Scholars:冯金超) | 苏琳轩 (苏琳轩.) | 魏承朴 (魏承朴.) | 贾克斌 (贾克斌.) (Scholars:贾克斌) | 李哲 (李哲.) | 孙中华 (孙中华.)

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incoPat zhihuiya

Abstract:

本发明公开了基于图卷积神经网络的近红外光谱层析成像重建方法,本发明提出一种基于图卷积的深度学习网络框架,该深度学习网络框架对具有不规则结构的成像域建立图模型,并将图结构信息加入到带有注意力机制的图卷积神经网络中,以提取图节点上的光学特征参数的特征,将采集到的光学信号作为网络输入进行端到端的训练,同时恢复出含氧血红蛋白,脱氧血红蛋白和水三种发色团的浓度。实验结果表明,本发明能够实现NIRST图像的准确重建。

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Patent Info :

Type: 发明申请

Patent No.: CN202310513333.3

Filing Date: 2023-05-09

Publication Date: 2023-07-28

Pub. No.: CN116503581A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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